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Security: Terms

Select a term below for the definition. Click view all to view all security terms.

419 scam
Adware
Authentication
Back Door
Blacklist
Bot
Bug
Crack
Denial of Service (DoS)
Firewall
Hacker (Unethical)
Hacker (Ethical)
Hijacking

Identity Theft
Keylogger (Keystroke logging)
Malware
NAT (Network Address Translation)
Phishing
Pop-up
Pop-under
Port Scan
Spam
Spyware
Trojan (Trojan Horse)
Virus
Worm